I have their Slick 540 with a DLE55.  Very light airplane.  There were a couple of minor glitches in building it, but all in all a nice plane.  I have had to replace the landing gear.  It will not tolerate hard landings, so I am surprised it has survived with me!    The company does not have much in the way of spare parts.  Had to get repacement landing gear from someone else and the motor did not come with a muffler.  Good thing I had one from another DLE.  Customer service could be a little better.  

But the price was right!